| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 1.094 | N/A |
| 2 | 2 | 19.459 | 20/6:10.815 |
| 3 | 1 | 18.565 | 20/6:02.322 |
| 4 | 1 | 19.059 | 20/6:02.619 |
| 5 | 1 | 18.397 | 21/6:18.494 |
| 6 | 1 | 18.497 | 21/6:17.002 |
| 7 | 1 | 18.403 | 21/6:15.694 |
| 8 | 1 | 18.635 | 21/6:15.422 |
| 9 | 1 | 18.836 | 21/6:15.721 |
| 10 | 1 | 18.913 | 21/6:16.125 |
| 11 | 1 | 18.473 | 21/6:15.568 |
| 12 | 1 | 18.721 | 21/6:15.563 |
| 13 | 1 | 19.485 | 21/6:16.832 |
| 14 | 1 | 18.612 | 21/6:16.563 |
| 15 | 1 | 18.858 | 21/6:16.684 |
| 16 | 1 | 18.509 | 21/6:16.323 |
| 17 | 1 | 18.630 | 21/6:16.159 |
| 18 | 1 | 19.643 | 21/6:17.205 |
| 19 | 1 | 18.769 | 21/6:17.165 |
| 20 | 1 | 18.784 | 21/6:17.144 |
| 21 | 1 | 19.096 | 21/6:17.438 |